Device is protected with extra seals to prevent failures due to any kind of weather.

3.thickness

10.5mm

8.6mm

Best

Asus Zenfone AR 64GB

4.6mm

4.weight

160g

195g

Best

Palm Phone

62.5g

5.width

67mm

74.8mm

Best

Vertu Signature for Bentley

42mm

6.height

131.5mm

162.5mm

Best

Motorola FlipOut

67mm

Display

1.resolution

540 x 960px

1440 x 2960px

Best

Sony Xperia H8541

2160 x 4320px

2.pixel density

245ppi

521ppi

Best

Sony Xperia H8541

847ppi

3.has branded damage resistant glass

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Samsung Galaxy Note 8 (Qualcomm Snapdragon 835) 256GB

Damage resistant glass (such as Corning Gorilla Glass or Asahi Dragontrail Glass) is thin, lightweight, and can withstand high levels of force.

4.screen size

4.5"

6.3"

The bigger the screen size is, the better the user experience.

Best

Huawei Mate 20 X

7.2"

5.every pixel has three subpixels

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Samsung Galaxy Note 8 (Qualcomm Snapdragon 835) 256GB

The device has a display with three full subpixels per pixel, resulting in a sharp and crisp picture. Pixels in some displays (like AMOLED) share one subpixel to preserve space. This can result in a less crisp, slightly blurred image.

6.Has an AMOLED display

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Samsung Galaxy Note 8 (Qualcomm Snapdragon 835) 256GB

AMOLED displays, also known as active matrix OLED displays, offer higher refresh rates and consume less power than other types of displays.

Performance

1.Has integrated LTE

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Samsung Galaxy Note 8 (Qualcomm Snapdragon 835) 256GB

The system on a chip (SoC) has an integrated LTE cellular chip. LTE is capable of downloading at faster speeds than older, 3G technology.

2.Has integrated graphics

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Samsung Galaxy Note 8 (Qualcomm Snapdragon 835) 256GB

With integrated graphics you don’t need to buy a separate graphics card.

3.Has out-of-order execution

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Samsung Galaxy Note 8 (Qualcomm Snapdragon 835) 256GB

Out-of-order execution is used in CPUs to make use of instruction cycles that would normally be wasted due to delays.

4.Has AES

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Samsung Galaxy Note 8 (Qualcomm Snapdragon 835) 256GB

AES is used to speed up encryption and decryption.

5.Has dynamic frequency scaling

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Samsung Galaxy Note 8 (Qualcomm Snapdragon 835) 256GB

Dynamic frequency scaling is a technology that allows the processor to conserve power and reduce noise when it is under a light load.

6.RAM

1GB

6GB

Best

Vivo NEX 2

10GB

Cameras

1.megapixels

8MP

12MP & 12MP

Best

Huawei Mate 20 X

40 & 20 & 8MP

2.has built-in optical image stabilization

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Samsung Galaxy Note 8 (Qualcomm Snapdragon 835) 256GB

Optical image stabilization uses gyroscopic sensors to detect the vibrations of the camera. The lens adjusts the optical path accordingly, ensuring that any type of motion blur is corrected before the sensor captures the image.

3.Has phase detection autofocus for photos

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Samsung Galaxy Note 8 (Qualcomm Snapdragon 835) 256GB

A phase detection autofocus is much faster than a contrast detection autofocus, allowing for sharper images.

4.Has laser autofocus

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Samsung Galaxy Note 8 (Qualcomm Snapdragon 835) 256GB

A laser autofocus system quickly determines the depth of the subject you want to focus on, allowing you to take photos much faster.

For example

Huawei Honor Magic 2

5.has a front camera

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Samsung Galaxy Note 8 (Qualcomm Snapdragon 835) 256GB

A front camera, also called secondary camera, can be used for video chats/selfies.

6.Has a dual-lens (or multi-lens) main camera

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Samsung Galaxy Note 8 (Qualcomm Snapdragon 835) 256GB

A dual-lens camera captures two images and overlays them. This technology creates sharper images, especially in low light conditions, and allows you to use effects such as softening the background.

Audio

1.has stereo speakers

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Samsung Galaxy Note 8 (Qualcomm Snapdragon 835) 256GB

Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.

For example

Lenovo Z5s

2.has a socket for a 3.5 mm audio jack

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Samsung Galaxy Note 8 (Qualcomm Snapdragon 835) 256GB

With a standard mini jack socket, you can use the device with most headphones.

3.has a radio

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Samsung Galaxy Note 8 (Qualcomm Snapdragon 835) 256GB

It works as an FM radio with included headsets

For example

Vivo Z1 Lite

4.has dedicated media keys

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Samsung Galaxy Note 8 (Qualcomm Snapdragon 835) 256GB

The music player can be blindly used.

For example

ZTE Nubia X

Battery

1.battery power

3150mAh

3300mAh

Best

Energizer Power Max P16K Pro

16000mAh

2.wireless charging

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Samsung Galaxy Note 8 (Qualcomm Snapdragon 835) 256GB

The manufacturer offers a branded wireless charging kit. To charge the device, you simply put it down on its charging base.

3.has a removable battery

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Samsung Galaxy Note 8 (Qualcomm Snapdragon 835) 256GB

The battery is removable and can be replaced by the user if broken.

For example

Blu Advance L4

4.Supports fast charging

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Samsung Galaxy Note 8 (Qualcomm Snapdragon 835) 256GB

Fast charging technologies, like Qualcomm’s Quick Charge or MediaTek’s Pump Express, are used to reduce the time it takes to charge a device. For example, with Quick Charge 3.0, the battery can be charged to 50% in just 30 minutes.

5.has a battery level indicator

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Samsung Galaxy Note 8 (Qualcomm Snapdragon 835) 256GB

An indicator shows you when the device has low battery.

6.has a rechargeable battery

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Samsung Galaxy Note 8 (Qualcomm Snapdragon 835) 256GB

The battery can be recharged and used over again.

Features

1.Is a multi-user system

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Samsung Galaxy Note 8 (Qualcomm Snapdragon 835) 256GB

2.Has offline voice recognition

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Samsung Galaxy Note 8 (Qualcomm Snapdragon 835) 256GB

Offline voice recognition enables you to perform voice actions, like dictating texts or using various voice commands, without an internet connection.

3.Supports Java

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Samsung Galaxy Note 8 (Qualcomm Snapdragon 835) 256GB

4.Allows app installs on the device's external storage

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Samsung Galaxy Note 8 (Qualcomm Snapdragon 835) 256GB

5.Is free and open source

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Samsung Galaxy Note 8 (Qualcomm Snapdragon 835) 256GB

Anyone is free to use, copy, study, and change the software in any way, and the source code is openly shared so that people are encouraged to voluntarily improve the design of the software.

6.Has sharing intents

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Samsung Galaxy Note 8 (Qualcomm Snapdragon 835) 256GB

If an app has sharing capabilities and the developers have indicated it, the app will automatically appear in your list of sharing options. Some OS’s limit direct sharing options to a select few apps, which means you have to open apps separately in order to upload the files you want to share.